Depreciation problem

raghu (IPCC STUDENT) (270 Points)

03 May 2012  

Cost of a machine is Rs 135000 residual value is 5000 Useful life 10 years the company chrged depreciation for the first 5 years on straight line method Later on it reviewed the useful life and decided to take it as useful for another 8 years depreciation amount for 6th year will be ?

 

a) 8125

b) 8000

c) 8200

d) none of the above

ans : a)8125

please explain how to solve